I do God's Will by His design Eph. 1:11 in my Surety Heb. 7:22 and Mediator Christ Jesus. He made me Righteous by His obedience on my behalf Rom. 5:19; 2 Cor. 5:21, and so I keep all His commands John 14:15.
2 Tim. 1:9
Who hath saved us, and called us with an holy calling, not according to our works, but according to his own purpose and grace, which was given us in Christ Jesus before the world began,
Being made (kathestemi) Righteous in Rom. 5:19, means to make or cause, to establish or create.
It describes New Birth:
Rom. 8:14-17
14 For as many as are led by the Spirit of God, they are the sons of God. 15 For ye have not received the spirit of bondage again to fear; but ye have received the Spirit of adoption, whereby we cry, Abba, Father. 16 The Spirit itself beareth witness with our spirit, that we are the children of God: 17 And if children, then heirs; heirs of God, and joint-heirs with Christ; if so be that we suffer with him, that we may be also glorified together.